0
votes
1answer
16 views

Using IIS smtp for incoming and outgoing and use hMailserver for mail accounts

I have installed hMailServer in one machine and IIS STMP in another machine. Even though hMailSever itself is a SMTP server. I can't avoid this because the IIS SMTP server has some hooks which which ...
0
votes
0answers
37 views

SPF record validation is pass but email is rejected by server [duplicate]

I have SMTP on a windows 2008 server with IIS6. The SPF recored is passed when I send emails to hotmail or gmail but it gets rejected on other servers claiming that there is problems with the SPF. ...
0
votes
0answers
37 views

Handing E-mail Bounce Back in IIS, Setting up SMTP

Our servers send e-mails from @example.com to customers, clients, etc. We use Google Apps for our domain to send and receive additional e-mails from @example.com. Now, we're trying to handle e-mails ...
0
votes
0answers
13 views

IIS SMTP deleting messages that failed to send

Windows Server 2008 R2 with IIS 6.0 SMTP I recently ran into a smarthost permission issue where my IIS mail server couldn't forward certain messages to it. Basically, the user authenticated for the ...
0
votes
1answer
247 views

Configuring external SMTP server on Azure VM - messages staying in queue

I have an external SMTP provider: auth.smtp.1and1.co.uk I am trying to send SQL Server Reporting Services emails via this on an Windows 2012 Azure VM. It is configured sufficiently correctly for ...
3
votes
1answer
248 views

Force delivery retry without restarting the SMTP Service on Windows Server 2008 R2

I have a Windows Server 2008 R2 box hosting 3 virtual SMTP servers; vSMTP01, vSMTP02 and vSMTP03. The first two are configured to deliver all messages to dedicated smarthosts, while the last is set ...
0
votes
1answer
43 views

Configure IIS SMTP server to forward to more than one address

I have the SMTP service installed on Server 2008 R2. Under Domains, if I go to properties, under Route Domain, I have the option to forward all mail to smart host and I currently have one address ...
0
votes
0answers
61 views

SMTP fails with Status: 5.3.5 when sending to a local mail server

In our network, we have na IBM Lotus Notes server, which handles emails for basedomain.com. Recently we introduced a new IIS Smtp server just for sending automated emails. The Smtp is configured for ...
1
vote
2answers
53 views

Handling Bounced E-mail with Google Apps for Business

We're sending e-mail from our ASP.NET application (we'll call it @example.com). We use Google Apps for Business to send and receive e-mail sent to xxxx@example.com. Problem is, Delivery Status ...
0
votes
1answer
68 views

IIS SMTP Server is taking too much CPU

I am setting up a Windows Server 2012 with IIS for PHP/Mysql-hosting. I soon as I start the SMTP-service (from IIS 6 Manager) the CPU-percentage in Task Manager spikes. First when I got the server, I ...
0
votes
0answers
68 views

Bulk Email Sending through Asp.Net application : Best Practice Recommendations?

Hope you all are fine. I have an application which requires to send 1500-2000 emails with attachment to the same number of customers. My Question is "What would be best practice to achieve that ...
0
votes
1answer
53 views

SMTP on IIS 7.5 spam?

I have some problem with SMTP server, maybe, with some robot, malware? Log looks like this: 2013-07-15 19:52:52 127.0.0.1 kasandra SMTPSVC1 KASANDRA 127.0.0.1 0 QUIT - kasandra 240 100044 133 3335 ...
0
votes
1answer
18 views

Make sure that my local SMTP server uses the orginal gateway

I have a server that connects via VPN to another server. Over this connection my application does it's work. But, that same application has to send emails as well. It has to do this via the local IIS ...
0
votes
3answers
900 views

Sending emails using IIS 6.0 SMTP service without using a relay

I am running Windows server 2008 R2 Enterprise with IIS 7.5 & 6.0 and the SMTP service enabled. Following this guide, the SMTP service was installed and configured to relay outbound emails via my ...
1
vote
1answer
126 views

IIS SMTP server sending emails multiple times

I am having a problem with the SMTP server on a Windows server 2008 box. Every Thursday morning, the server decides to send the same 2000+ emails to the same person. There is nothing in the code ...
0
votes
1answer
59 views

Uanble to connect to SMTP server (IIS) externally

I've set up a SMTP server using IIS 6 on Windows Server 2008. I've set it up for "All Unassigned" IP adresses on port 25. I've also added 127.0.0.1 and the IP to the extrenal source in the "Relay". ...
1
vote
3answers
169 views

Send email from different domains to different external IP's on a single server

I have set up a windows 2008 R2 server to route email from Exchange 2010 using SMTP Server in IIS. I have 3 seperate domains and would like to route each one through a different internal and ...
0
votes
1answer
201 views

Handling emails on a web server - Making sure the FQDN is set correctly based on the website sending the email

I have a Windows 2008 Web Edition server hosting multiple websites using IIS 7.5. At the moment, all the emails are sent via the IIS6 SMTP service. The FQDN of the SMTP service is set to the computer ...
0
votes
1answer
82 views

How to set up smtp server on windows server 2003

I am need to make a web form on one of my company websites and have it email it and save the information to an excel spread sheet. I have made a form but I am working on sending the email now and I ...
1
vote
0answers
221 views

Stop IIS SMTP Server from sending “Delivery Status Notification (Failure)”

I have set the BadMail directory and the 'Send copy of Non-Delivery Report to' fiels is empty but, somehow I am still receiving the failure messages. Is the a way to stop the failure messages?. I am ...
1
vote
1answer
634 views

SPF blocking some emails. How to complete disable it?

We have configured a SMTP server on IIS. We have not configured any SPF rule. Some emails are going straight to the badmail folder. Most of them have this error message: Address does not pass the ...
0
votes
1answer
250 views

What is a good third-party SMTP software for custom logging?

I am currently using IIS 6 SMTP to send out some of our mail and I unfortunately amn't finding the logging performed by it to be verbose enough - nor am I able to customise it to the level I would ...
0
votes
1answer
85 views

IIS Pausing the SMTP Service what will happen?

If I pause the SMTP service in IIS 6 what will happen to any new mails that are sent? Will they just sit in the pickup folder untill it us turned on or are the rejected?
1
vote
0answers
192 views

Forcing IIS virtual smtp server to verify outgoing TLS certificate

I am in a situation where a web application is using the IIS virtual SMTP server to send out email. The IIS virtual SMTP server is then configured to send all mail out through a smarthost, over TLS ...
0
votes
3answers
6k views

How can email be resent that has been delivered to the Badmail folder in IIS?

We have IIS setup as an SMTP relay. A relay security error caused the outbound emails to be delivered to the badmail folder for the IIS SMTP Service. Is there any standard method for attempting to ...
2
votes
1answer
91 views

Find rejected email from relay from my IIS server

I've got an SMTP server running on IIS Windows Server 2003 that sends mail out via another relay - sometimes that mail doesn't arrive. Where can I find out why mail isn't sent past the relay?
1
vote
1answer
631 views

Adding IP addresses to IIS Virtual SMTP server en masse - is it possible?

So, here's the problem: I have to configure Connection Control IIS virtual SMTP server on Windows Server 2003, to be exact, which IP addresses can use the server. So, I run IIS Manager, open SMTP ...
4
votes
2answers
4k views

How to read the “MS ForeFront” antispam report in email header?

I'm trying to diagnose why emails I'm sending out from my server's IIS SMTP Pickup Folder are getting bounced back occasionally. One tech from a receiving company who couldn't receive the emails ...
0
votes
2answers
2k views

Windows 2003 Server IIS SMTP Sending SPAM

we have a Windows 2003 Server using IIS6 for SMTP and Websites. A couple of weeks ago the server started to send out SPAM emails. I'm trying to figure out how to identify where the SPAM is coming ...
0
votes
0answers
387 views

Configuring SMTP server with PHP / IIS6 / Joomla

I'm trying to configure PHP, Joomla, IIS6 and Windows Server 2003 to play ball with a new SMTP server that I've been told is replacing our existing setup. I've tried the following: PHP: Set php.ini ...
1
vote
1answer
244 views

SMTP Virtual Server stops on restart

Everytime I restart my server, my SMTP Virtual Server stops. There have been a number of times where I've forgotten to start it again and I've caused a number of problems for the sites I am hosting. ...
1
vote
1answer
245 views

Setting up SMTP to receive mail

Thanks to a post on StackOverflow, I was keen to discover that I can set up SMTP in IIS6 to receive mail on my Windows 2008 server. However, I'm having a bit of difficulty as my test email results in ...
0
votes
1answer
106 views

can IIS SMTP server receive messages?

I need an SMTP server to be able to accept EMails. I have a custom written socket listener but wanted to use somethign more robust and less home grown. I wanted to try to get IIS to capture inbound ...
0
votes
1answer
97 views

IIS v6.0 SMTP Default 'From' Address

hey everyone. we have an SMTP server in IIS 6.0 which has the default 'from' address in the following format: ServerName@domain.com it is a basic setup. we have a .net application using this SMTP ...
1
vote
2answers
2k views

SMTP Server Stops on Windows 2008 - Why? And Can I Auto Start It?

I have a Windows 2008 server and am running IIS 6 SMTP on it. Occasionally email will stop working and when I log into the server I see that the SMTP Virtual Server has stopped. What are some causes ...
1
vote
4answers
387 views

IIS or Exchange Appropriate for High Volume, High Performance SMTP Mail Delivery?

A municipal client needs to put in place a email delivery system which is capable of quickly alerting their users via email. We estimate about 10 alerts a day. Each alert will be sent to 1000 ...
5
votes
3answers
2k views

Automatically start SMTP server in IIS?

I'm running an IIS SMTP server in Windows 2008 R2 and it can be started manually. However, if I need to restart the system, I must manually start the SMTP server. Is there a way for it to start ...
0
votes
2answers
251 views

Delivery Status Notification (Delay) messages

Some of my users are getting the "Delivery Status Notification (Delay)" messages in their inbox for mails sent to a single recepient. Here is what confuses me I did the nslookup test and saw 2 MX ...
2
votes
1answer
712 views

Server has Multiple IPs, IIS SMTP Sends on wrong one?

My Server has 4 IP addresses. (IPs are for example only) 1.2.3.4 1.2.3.5 1.2.3.6 1.2.3.7 Under IIS, I have a Virtual SMTP Server on 1.2.3.5, on port 25. The virtual server installed there at the ...
1
vote
4answers
501 views

Checking an Windows 2003 SMTP server from the command line?

I have a simple SMTP server installed on an IIS instance on a Win2k3 server. I want to figure out why my messages have stopped being relayed, but apparently I have to install Exchange System Manager ...
0
votes
1answer
197 views

Dual SMTP Server issue with Unicast Network Load Balancing

Using two servers with NLB, each box contains IIS and a mail server. Server1 is the primary Server2 runs the backup mail server The problem is the web app sends email to ourselves. When mail is sent ...
1
vote
2answers
1k views

New server cannot send mail

I'm retiring our 10 year old web server (no more Pentium III - yay!). A few of the pages on the web site it hosted have forms that cause e-mails to be sent to certain people. These e-mails are sent ...
0
votes
2answers
281 views

WAN IP displayed in Headers when sending via SMTP Virtual Server

On my Windows server 2008, I have IIS 7, ColdFusion 9, and the virtual SMTP service installed. I host several applications on the server that send emails using the virtual SMTP service. Each ...
0
votes
1answer
68 views

How can I make so IIS SMTP uses Credentials when connecting

MY SMTP is working without any password or username, Iam trying to configurate my SMTP so it uses credentials when sending mail. On my ASP.net app I have added credntials, but the SMTP works also ...
0
votes
2answers
480 views

SMTP server hacked and Spammed - hotmail.com blacklisted

We recently set upp a new SMTP server and during the night someone used it to spamm. Next day We saw that it was over 90 000 mails in the queue folder. After that I chaned the incoming port and also ...
1
vote
1answer
435 views

Disabling SMTP verbs on Windows 2008 & IIS

I am running the SMTP service from IIS 7 and would like to disable the SMTP "turn" verb. The SMTP service is configured through the IIS 6.0 Manager (if this helps) Google has not been too much help ...
0
votes
1answer
99 views

IIS SMTP setup and Received From?

When I telnet from my hosted server and start an SMTP session the Received from address is my IP address of the server. When I send mail from my smtp servcie in IIS I see my hosting company's mx ...
3
votes
6answers
866 views

Dummy SMTP server as a service

I have a Windows Server 2008 machine with IIS installed which is hosting a webapp that is sending some notification mails once-in-a-while. What I'd like to do is to monitor the email sent by the ...
0
votes
2answers
497 views

smtp server in iis6/ win2003 - how to prevent hackers/spammers from using it

Anyone have any checklist for securing the smtp server on my web server so no one else can hack it and send spam fro it?
2
votes
2answers
900 views

IIS SMTP configuration gets reset?

LS, A few months ago I configured our recently acquired Windows Server 2008 server. I set up the IIS SMTP, everything was working great. However, a few days back the IIS SMTP server just lost it's ...